81383058

素因数分解:

$2^1\times 3^2\times {\mathrm{479}}^1\times {\mathrm{9439}}^1$

素因数の和:9926

約数の個数: 24

約数和(自身を含む): 176716800

約数和(自身を除く): 95333742

約数列:

[1, 2, 3, 6, 9, 18, 479, 958, 1437, 2874, 4311, 8622, 9439, 18878, 28317, 56634, 84951, 169902, 4521281, 9042562, 13563843, 27127686, 40691529, 81383058]

約数ペア:

[(1, 81383058), (2, 40691529), (3, 27127686), (6, 13563843), (9, 9042562), (18, 4521281), (479, 169902), (958, 84951), (1437, 56634), (2874, 28317), (4311, 18878), (8622, 9439)]